| Paretroplus gymnopreopercularis | |
|---|---|
| Conservation status | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Perciformes |
| Family: | Cichlidae |
| Subfamily: | Etroplinae |
| Genus: | Paretroplus |
| Species: | P. gymnopreopercularis |
| Binomial name | |
| Paretroplus gymnopreopercularis Sparks, 2008 |
|
Paretroplus gymnopreopercularis is a species of cichlid fish from the vicinity of the confluence of the Amboaboa and Mangarahara Rivers near Mandritsara in northern Madagascar.[2] Until its official scientific description in 2008, it was temporarily known as the Paretroplus nov. sp. "sofia". It is endangered because of habitat degradation, over-fishing and invasive species.[1] Following the construction of a dam on the Mangarahara River, surveys have failed to relocate P. gymnopreopercularis in this river.[2]
This relatively elongate Paretroplus reaches about 15 centimetres (5.9 in) in length and is closely related to P. kieneri, which it resembles.[2] P. nourissati is found in the same region as P. gymnopreopercularis, but the latter appears to be restricted to deeper pools in the river (the former is from shallow, fast-flowing sections).[2] The member of another cichlid genus, Ptychochromis insolitus, is also restricted to the region.[3]